-
dr. ekman's blog
Meet the real Cal Lightman! Dr. Paul Ekman's blog details his own research every week, showing you the science behind Lie to Me.
View Blog -
micro-expressions
Check out photos of Cal Lightman detailing the most commonly displayed micro-expressions.
View Gallery -
submit your worst lie
The truth hurts, but keeping a lie bottled up can do more damage. Confess your worst prevarications anonymously right here.
Learn More

LIE TO ME is the compelling drama series inspired by the scientific discoveries of a real-life psychologist who can read clues embedded in the human face, body and voice to expose the truth and lies in criminal investigations.
DR. CAL LIGHTMAN (Tim Roth) is the world's leading deception expert. If you lie to Lightman, he'll see it in your face and your posture or hear it in your voice. If you shrug your shoulder, rotate your hand or even just slightly raise your lower lip, Lightman will spot the lie. By analyzing facial expressions and involuntary body language, he can read feelings ranging from hidden resentment to sexual attraction to jealousy. His work gives him the knowledge and skill set to expertly deceive others as well as detect lies. But as Lightman well knows, his scientific ability is both a blessing and a curse in his personal life, where family and friends deceive each other as readily as criminals and strangers do.
Lightman heads a team of experts at The Lightman Group who assist federal law enforcement, government agencies and local police with their most difficult cases. DR. GILLIAN FOSTER (Kelli Williams) is a gifted psychologist and Lightman's professional partner who brings balance to the partnership by looking at the bigger picture while Lightman focuses on the details. He needs her guidance and insight into human behavior, whether he knows it or not.
ELI LOKER (Brendan Hines) is Lightman's lead researcher. He is so uncomfortable with the human tendency to lie that he usually practices what he calls "radical honesty." He says everything on his mind and often pays the price. RIA TORRES (Monica Raymund) is the newest member of the agency and one of the few "naturals" in the field of deception detection. Her raw, untrained ability to read people makes her a force to be reckoned with.
Created by Samuel Baum, LIE TO ME is executive-produced by Shawn Ryan, Brian Grazer, David Nevins, Daniel Voll, Samuel Baum, Dan Sackheim, Vahan Moosekian, Liz Craft and Sarah Fain. Dr. Paul Ekman serves as scientific consultant. The series is produced by Imagine Television in association with 20th Century Fox Television. Dan Sackheim directed the season premiere episode.




